CN208393124U - Automobile overload monitoring device based on electronic control air suspension - Google Patents
Automobile overload monitoring device based on electronic control air suspension Download PDFInfo
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- CN208393124U CN208393124U CN201820656404.XU CN201820656404U CN208393124U CN 208393124 U CN208393124 U CN 208393124U CN 201820656404 U CN201820656404 U CN 201820656404U CN 208393124 U CN208393124 U CN 208393124U
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- automobile
- overload
- electronic control
- monitoring device
- control air
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Abstract
The utility model relates to automobile overload monitoring technology fields, and disclose the automobile overload monitoring device based on electronic control air suspension, including Multigang valve, the right side of the Multigang valve is communicated with air spring by the way that pipeline is fixed, and the left side of the Multigang valve is communicated with electric air pump by pipeline fixation.The automobile overload monitoring device based on electronic control air suspension, the numerical value of the baroceptor in Multigang valve is read by ECU, height sensor and body-acceleration sensor data are read simultaneously, the pressure value carried in operating status and four air springs to obtain automobile, and send these data to IOT controller, IOT controller handles data, obtain the real-time loading capacity of automobile, when real-time load is greater than maximum load, IOT controller controls overload alarm alert, which can accurately monitor the weight information and overload condition of vehicle in real time, effective the phenomenon that reducing vehicle overload.
Description
Technical field
The utility model relates to automobile overload monitoring technology field, specially a kind of automobile based on electronic control air suspension is super
Carry monitoring device.
Background technique
Overloaded vehicle often refers to that capacity value has been more than the vehicle of dead weight, is common in lorry and car, overloaded vehicle one
As will receive deduction of points, fine etc. punishment, overload also largely lead to traffic accident, due to overload, vehicle control ability reduce,
It is easy to cause traffic accident, while overload damages highway, so that Vehicle Speed is affected, some overload vehicles
It can only usually be creeped with the speed per hour of ten or twenty kilometer, leverage the performance of road transport capacity, reduce vehicle transport
Efficiency.
More universal the phenomenon that overload of vehicle at present, especially motorbus and lorry are brought huge for traffic safety
Hidden danger, while very big damage is also caused to highway pavement, meanwhile, to this phenomenon, government department lacks effective monitoring again
Means, it is difficult to it controls, so a kind of automobile overload monitoring device based on electronic control air suspension is provided to solve above-mentioned mentioned
To the problem of.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of automobile overload monitoring based on electronic control air suspension
Device has the real time monitoring that can be achieved to vehicle load information, and can limit vehicle launch in overload of vehicle, issue alarm
Information and the advantages of report overload to alert by wireless network, it is more universal to solve the phenomenon that current overload of vehicle, especially
It is motorbus and lorry, brings huge hidden danger for traffic safety, while also causing very big damage to highway pavement, together
When, to this phenomenon, government department lacks effective monitoring means again, it is difficult to the problem of controlling.
(2) technical solution
To realize the above-mentioned real time monitoring that can be achieved to vehicle load information, and vehicle can be limited in overload of vehicle and opened
Dynamic, alert and the purpose for reporting overload to alert by wireless network, the utility model provide the following technical solutions:
The right side of automobile overload monitoring device based on electronic control air suspension, including Multigang valve, the Multigang valve connects by the way that pipeline is fixed
It is connected with air spring, the left side of the Multigang valve is communicated with electric air pump by the way that pipeline is fixed, and the left side of the electric air pump is logical
Piping fixation is communicated with air accumulator；
The Multigang valve with ECU is two-way is electrically connected, the ECU with height sensor is two-way is electrically connected, the ECU and vehicle body
The two-way electrical connection of acceleration transducer, the ECU with IOT controller is two-way is electrically connected, the IOT controller and overload alarm
Two-way electrical connection.
Preferably, GPRS, 3G, 4G, LTE-M, EC-GSM or NB-IOT mould group, the IOT can be used in the IOT controller
Controller includes MCU and storage chip.
Preferably, the Multigang valve and air spring are built-in with baroceptor.
Preferably, the overload alarm can be configured to uncontrollable state, and the overload alarm uses sound or light
Alarm signal.
Preferably, the quantity of the air spring is four.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of automobile overload monitoring dress based on electronic control air suspension
Set, have it is following the utility model has the advantages that
The automobile overload monitoring device based on electronic control air suspension reads the baroceptor in Multigang valve by ECU
Numerical value, while height sensor and body-acceleration sensor data are read, to obtain the operating status of automobile and each
The pressure value carried on air spring, and IOT controller is sent these data to, IOT controller handles data,
The real-time loading capacity of automobile is obtained, when real-time load is greater than maximum load, IOT controller controls overload alarm and issues alarm
Information, and loaded information is uploaded by GPRS network, which can accurately monitor weight information and the overload of vehicle in real time
Situation, effective road surface the phenomenon that reducing vehicle overload, being also effectively protected.
Detailed description of the invention
Fig. 1 is utility model works schematic diagram；
Fig. 2 is the utility model structure diagram.
In figure: 1 Multigang valve, 2 air springs, 3 electric air pumps, 4 air accumulators, 5 ECU, 6 height sensors, 7 vehicle bodies accelerate
Spend sensor, 8 IOT controllers, 9 overload alarms.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Automobile overload monitoring device based on electronic control air suspension referring to FIG. 1-2, can be used for Light-duty Vehicle, passenger car, bar
The various vehicles such as scholar, engineering truck, trailer, truck, including Multigang valve 1, the right side of Multigang valve 1 is communicated with by pipeline fixation
Air spring 2, air spring 2 use the air spring 2 of the Chinese mugwort nobelium spy brand of Guangzhou Ai Nuote automobile parts Science and Technology Ltd.,
Model S-Classw220, the quantity of air spring 2 is four, and is evenly distributed at the wheel of the inside of vehicle, multi-joint
Valve 1 and air spring 2 are built-in with baroceptor, can detect the air pressure of air spring 2 in real time, and the left side of Multigang valve 1 is logical
Piping is fixed to be communicated with electric air pump 3, and electric air pump 3 uses Shun's show brand air pump of Ningbo accton automobile fitting Science and Technology Ltd.,
Voltage 12V, pressure 150psi, material are metal, power supply wire length 2.3M, power 180W, weight 2.8-4.2KG, electric air pump 3
Left side be communicated with air accumulator 4 by the way that pipeline is fixed, air accumulator 4 is made of the high voltage bearing material of stainless steel；
Multigang valve 1 with ECU5 is two-way is electrically connected, ECU5 can read the numerical value of 1 inner sensor of Multigang valve in real time, each to monitor
Pressure on a air spring 2, while according to the state of automobile, come control Multigang valve 1 for the inflation of four air springs 2 and
It deflates, to maintain the stabilization of automobile height, while the weight information of vehicle and operating status are transmitted to IOT controller in real time by ECU5
8, ECU5 with height sensor 6 is two-way is electrically connected, ECU5 with body-acceleration sensor 7 is two-way is electrically connected, vehicle body acceleration passes
Sensor 7 can obtain the operating status of automobile in real time, ECU5 with IOT controller 8 is two-way is electrically connected, IOT controller 8 can be used
Data can be uploaded to server by wireless network by GPRS, 3G, 4G, LTE-M, EC-GSM or NB-IOT mould group in real time,
IOT controller 8 includes MCU and storage chip, the essential information such as maximum load etc. for storing vehicle, when MCU is obtained from ECU5
When the vehicle load taken is greater than the maximum load of record, overload alarm 9 can be controlled and sounded an alarm, in addition it can pass through automobile
Bus marco limits vehicle startup, while the weight information that IOT controller 8 transmits ECU5 is handled, with itself storage
Vehicle maximum load information is compared, and when overload of vehicle, the control control overload alarm 9 of IOT controller 8 issues alarm signal
Number, while information of vehicles and warning message are sent to by cloud by its internal GPRS network and manage platform, IOT controller 8
With overload alarm 9 is two-way is electrically connected, overload alarm 9 can be configured to uncontrollable state, i.e., when overload of vehicle, unless subduction
Excess weight, otherwise can not stop alarm, overload alarm 9 uses sound or light warning signal, and overload alarm 9 is mountable
It is also mountable in outside vehicle in driver's cabin.
Working principle: after automobile starting, ECU5 reads the numerical value of the baroceptor in Multigang valve 1, while reading height
Sensor 6 and 7 data of body-acceleration sensor are spent, are carried in the operating status and each air spring 2 to obtain automobile
Pressure value, and send these data to IOT controller 8, IOT controller 8 handles data, and it is real-time to obtain automobile
Loading capacity, while the dead weight for the automobile being previously written is stored in IOT controller 8, when real-time load is greater than maximum
When load-carrying, IOT controller 8 controls 9 alert of overload alarm, and uploads loaded information by GPRS network.
In conclusion being somebody's turn to do the automobile overload monitoring device based on electronic control air suspension, read in Multigang valve 1 by ECU5
The numerical value of baroceptor, while 7 data of height sensor 6 and body-acceleration sensor are read, to obtain the operation of automobile
The pressure value carried in state and four air springs 2, and send these data to IOT controller 8, IOT controller 8
Data are handled, the real-time loading capacity of automobile is obtained, when real-time load is greater than maximum load, the control of IOT controller 8 is super
9 alert of alarm is carried, and loaded information is uploaded by GPRS network, which can accurately monitor vehicle in real time
Weight information and overload condition, effective road surface the phenomenon that reducing vehicle overload, being also effectively protected.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the automobile overload monitoring device based on electronic control air suspension, including Multigang valve (1), it is characterised in that: the Multigang valve
(1) right side is communicated with air spring (2) by pipeline fixation, and the left side of the Multigang valve (1) is communicated with by pipeline fixation
The left side of electric air pump (3), the electric air pump (3) is communicated with air accumulator (4) by pipeline fixation；
The Multigang valve (1) with ECU (5) is two-way is electrically connected, the ECU (5) with height sensor (6) is two-way is electrically connected, it is described
ECU (5) with body-acceleration sensor (7) is two-way is electrically connected, the ECU (5) with IOT controller (8) is two-way is electrically connected, it is described
IOT controller (8) with overload alarm (9) is two-way is electrically connected.
2. the automobile overload monitoring device according to claim 1 based on electronic control air suspension, it is characterised in that: described
GPRS, 3G, 4G, LTE-M, EC-GSM or NB-IOT mould group can be used in IOT controller (8), and the IOT controller (8) includes MCU
And storage chip.
3. the automobile overload monitoring device according to claim 1 based on electronic control air suspension, it is characterised in that: described more
Connection valve (1) and air spring (2) are built-in with baroceptor.
4. the automobile overload monitoring device according to claim 1 based on electronic control air suspension, it is characterised in that: described super
Carrying alarm (9) can be configured to uncontrollable state, and the overload alarm (9) uses sound or light warning signal.
5. the automobile overload monitoring device according to claim 1 based on electronic control air suspension, it is characterised in that: the sky
The quantity of gas spring (2) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820656404.XU CN208393124U (en) | 2018-05-04 | 2018-05-04 | Automobile overload monitoring device based on electronic control air suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820656404.XU CN208393124U (en) | 2018-05-04 | 2018-05-04 | Automobile overload monitoring device based on electronic control air suspension |
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| Publication Number | Publication Date |
|---|---|
| CN208393124U true CN208393124U (en) | 2019-01-18 |
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ID=65063009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820656404.XU Expired - Fee Related CN208393124U (en) | 2018-05-04 | 2018-05-04 | Automobile overload monitoring device based on electronic control air suspension |
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| CN (1) | CN208393124U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949086A (en) * | 2019-12-31 | 2020-04-03 | 湖北星源科技有限公司 | Intelligent automobile balance suspension management system |
| CN113696690A (en) * | 2021-08-27 | 2021-11-26 | 东风汽车底盘系统有限公司 | Axle jump active limiting method and system for air spring |
| CN114604043A (en) * | 2022-03-29 | 2022-06-10 | 蔚来汽车科技(安徽)有限公司 | Method, device, vehicle and storage medium for monitoring vehicle loading |
-
2018
- 2018-05-04 CN CN201820656404.XU patent/CN208393124U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949086A (en) * | 2019-12-31 | 2020-04-03 | 湖北星源科技有限公司 | Intelligent automobile balance suspension management system |
| CN110949086B (en) * | 2019-12-31 | 2023-02-28 | 湖北星源科技有限公司 | Intelligent automobile balance suspension management system |
| CN113696690A (en) * | 2021-08-27 | 2021-11-26 | 东风汽车底盘系统有限公司 | Axle jump active limiting method and system for air spring |
| CN113696690B (en) * | 2021-08-27 | 2023-08-25 | 东风汽车底盘系统有限公司 | Axle jump active limiting method and system for air spring |
| CN114604043A (en) * | 2022-03-29 | 2022-06-10 | 蔚来汽车科技(安徽)有限公司 | Method, device, vehicle and storage medium for monitoring vehicle loading |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20210504 |